1.Set video effect and DeinterlacingAiseesoft QuickTime Converter for Mac assists you with setting the video Brightness, Contrast, and Saturation. Checking Deinterlacing helps you to convert interlaced video to the progressive video, this function can optimize the video effect.

2.Trim Video SegmentWith the powerful video clipping function, you can choose the segments you like from the source video.

3. Crop area size Crop frame size to remove unwanted area with this Mac QuickTime Converter.